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Inventor

Yoshifumi Yanagita

Inventor
Takasago, JP

Overview

3→
Patents
1990–2016
Patent span
Chemistry
Primary field (CPC C)

Patents· 3 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

C12Pprimary
C12PFermentation or enzyme-using processes to synthesise a desired chemical compound or composition or to separate optical isomers from a racemic mixture33%
C07CAcyclic or carbocyclic compounds17%
C08GMacromolecular compounds obtained otherwise than by reactions only involving unsaturated carbon-to-carbon bonds17%
C08JWorking-up17%
Y10TTechnical subjects covered by former us classification17%
PatentTitleYear
9,249,258'Method for producing poly-3-hydroxyalkanoic acid and agglomerates thereof'20167,393,668'Method of collecting highly pure polyhydroxyalkanoate from microbial cells'20084,925,969'Process for preparing ethyl-alpha-amino-gamma-oxo-gamma-phenybutyrate derivatives'1990

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1990Patents assigned to KANEGAFUCHI CHEMICAL IND (1)· patent assignee history
1990–2016Based in Takasago, JP· patent location history
2008–2016Patents assigned to KANEKA CORP (2)· patent assignee history
2008Based in Akashi, JP· patent location history
2016Patents assigned to TAKITA MASAKI (1)· patent assignee history
2016Patents assigned to YANAGITA YOSHIFUMI (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
KANEKA CORP22008–2016
KANEGAFUCHI CHEMICAL IND11990
TAKITA MASAKI12016
YANAGITA YOSHIFUMIself12016
Locations
LocationPatentsSpan
Takasago, JP21990–2016
Akashi, JP12008